1145368

素因数分解:

$2^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1$

素因数の和:307

約数の個数: 32

約数和(自身を含む): 2489760

約数和(自身を除く): 1344392

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 113, 181, 226, 362, 452, 724, 791, 904, 1267, 1448, 1582, 2534, 3164, 5068, 6328, 10136, 20453, 40906, 81812, 143171, 163624, 286342, 572684, 1145368]

約数ペア:

[(1, 1145368), (2, 572684), (4, 286342), (7, 163624), (8, 143171), (14, 81812), (28, 40906), (56, 20453), (113, 10136), (181, 6328), (226, 5068), (362, 3164), (452, 2534), (724, 1582), (791, 1448), (904, 1267)]